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Model reference

U-Line CO2275DWR

Refrigerator

4 documents12 error codes24 service modes

Available documentation

Service Manual

  • Service and Parts Manual38 pg
    Covers this model
  • Service Manual 2008 Échelon Series and Origins Series176 pg
    Covers this model
  • Service Manual 2008 Échelon Series and Origins Series176 pg
    Covers this model
  • Entertain with U-Line Elegance Service Manual 2010180 pg
    Covers this model
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Error codes (12)

CodeMeaning
E1Thermistor 1 is open.E10Top drawer has been left open for longer than 20 minutesE11EE Memory error.E2Thermistor 1 is shorted.E3Main door or bottom drawer has been left open for longer than 20 minutesE4Compressor had 100% runtime between two defrost cyclesE5Thermistor 1 out of range +10°F above set-point for more than 12 hours.E6Thermistor 1 out of range -10°F below set-point for more than 12 hours.E7Thermistor 2 open or shorted.E8Thermistor 3 open or shorted.E9Thermistor 4 open or shorted.P1Pump circuit open

Service modes (24)

  • Échelon Automatic Relay Toggle (Service Option 22)["Enter Échelon Service Mode.","Scroll to option 22.","Press LIGHT to enter.","Board will cycle…
  • Échelon Blackout Mode["Hold the LIGHT key for 10 seconds until the °F starts flashing.","When released, the unit will…
  • Échelon Clean Cycle["Hold the ON/OFF key.","Press the LIGHT button three times.","Unit will beep once and display will…
  • Échelon Display TogglePress the UP ARROW and touch the ON/OFF key three times
  • Échelon Display Toggle (Glass door models only)["Press the up arrow (WARMER) key.","Touch the ON/OFF key three times.","The °F sign will flash and…
  • Échelon Fahrenheit/Celsius Toggle["Hold the LIGHT key.","Press the down arrow (COLDER) three times.","Control will beep once and…
  • Échelon Forced Defrost["Hold the LIGHT key.","Press ON/OFF three times.","Unit will beep once when entering this mode."]
  • Échelon Forced Harvest["Hold the LIGHT key.","Press the up arrow (WARMER) three times.","Unit will initiate an ice…
  • Échelon Ice Maker Off Mode["Hold the ON/OFF key.","Press the up arrow (WARMER) three times.","Unit will beep once when the…
  • Échelon Ice Thickness Adjust["Hold the up arrow (WARMER) key.","Press the down arrow (COLDER) three times.","Unit will beep…
  • Échelon Model Number Change["Unplug unit and install new board.","Plug unit in (display may show SP or --).","Install a jumper…
  • Échelon Relay Status Check["Hold the COLDER (down arrow) key.","Press the ON/OFF key three times while holding COLDER.","Keep…
  • Échelon Service Mode["Hold the WARMER (up arrow) key.","Press the LIGHT button three times while holding…
  • Échelon Showroom Mode["Hold the down arrow (COLDER) key.","Press the LIGHT button three times.","Unit will beep once and…
  • Échelon Temporary Shutdown / Office ModeHold the DOWN ARROW and press the UP ARROW three times
  • Échelon Temporary Shutdown/Office Mode["Hold the down arrow (COLDER) key.","Press the up arrow (WARMER) three times.","Unit will beep…
  • Échelon View T1 Temperature["Hold the WARMER key for approximately five seconds until the 'F' flashes.","Release and the…
  • Échelon View Thermistor Readings (T2-T4)["Hold both the WARMER and COLDER keys simultaneously for about five seconds.","Display will cycle…
  • Fahrenheit to Celsius Toggle (Échelon)Hold the LIGHT key and press the DOWN ARROW three times.
  • Fahrenheit to Celsius Toggle (Origins)Hold the LIGHT key and press COLDER three times.
  • Origins Blackout Mode["Hold the LIGHT key for 10 seconds until the °F starts flashing.","When released, the unit will…
  • Origins Model Number Change["Make sure unit is not plugged in.","Hold down ON/OFF key and plug in unit.","Release ON/OFF…
  • Origins Service Mode["Hold the WARMER key.","Press the LIGHT button three times while holding WARMER.","Release the…
  • Origins Showroom Mode["Hold the COLDER key.","Press the LIGHT button three times.","Degree symbol will begin to flash."]

Full entry steps, exit procedures, and test sequences are available in Max.

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